ADJUSTABLE & FIXED STEEL GANTRY CRANES ADJUSTABLE HEIGHT STEEL GANTRY CRANES Product No.   HAHS-2-20-12 Cap. (lbs.)   2000 Beam Length*   20' Beam Height   8" Under I-Beam Height   7'6"-12' Base Width   77" Wt. (lbs.)   843 Price Ea.   $2,257.00 Quantity: